This kind of ball made from high quality durable resin, high transparency, smooth surface, color can be customized, 7 dragon balls =1 set , can embedded any product inside as your requirement. Each in a bubble bag + egg packing, and then out carton.

Because the resin material is relatively transparent, the color of the Dragon Ball will change under different light different angles, which is a normal phenomenon and is not a problem of color aberration.